1257 Open source projects that are alternatives of or similar to Proofofexistence

A secure and decentralized Bitcoin and other cryptocurrency wallet for iPhone. Supports Bitcoin, Ethereum, EOS, Binance Chain, Bitcoin Cash, DASH, ...

📈Track token prices of your favorite exchanges in terminal!

A secure and decentralized Bitcoin and other cryptocurrency wallet for Android phones. Supports Bitcoin, Ethereum, EOS, Binance Chain, Bitcoin Cash, DASH, ...

backend of pool.btc.com

Bitcoin NFC Android Mobile Wallet - JS + Ionic + Cordova + Bitcore + Blockchain.info API + Cordova NFC plugin

Curated collection of blockchain & cryptocurrency resources.

Full Bitcoin library for iOS, implemented on Swift. SPV wallet implementation for Bitcoin, Bitcoin Cash and Dash blockchains.

A simple and integrity blockchain implementation in Golang

😎 Curated list about cryptocurrency security (reverse / exploit / fuzz..)

DIAdata.org platform

An AWS Lambda function that looks for Bitcoin Arbitrage opportunities

A curated list of privacy on blockchains resources

Blockchain Frontier Technology Tracking

Compare cryptocurrency trading data across multiple exchanges and blockchains in the comfort of your terminal

A general framework for blockchain analytics

A rails bitcoin payment processing gem

An Excel/VBA project to communicate with various cryptocurrency exchanges APIs

A visualization analysis tool for price bubble of Bitcoin, including basic price information, 60-days accumulative increase, hot keywords index, and bubble index.

A complete course for learning Bitcoin programming and usage from the command

An easy-to-use, high-performance Interledger implementation written in Rust

arcbit - iOS bitcoin wallet http://arcbit.io

eBitcoin (eBTC) is an ERC20 token. Its primary utility is to provide an easy & fast payment solution. Its edge over other tokens is that it is capable of sending up to 255 payments in a single transaction.

Hadoop Crypto Ledger - Analyzing CryptoLedgers, such as Bitcoin Blockchain, on Big Data platforms, such as Hadoop/Spark/Flink/Hive

🌟 A curated list of Bitcoin payment processors enabling merchants, businesses and nonprofits to accept Bitcoin payments.

A Bitcoin-without-Blockchain client w/ RPC that can provide any block or transaction

Source code for the ElementsProject.org website

The simpliest script for parsing Bitcoin blockchain. It made convertion of blk*****.dat files to the simple text.

A simple php powered Bitcoin and Ethereum trading bot

are we decentralized yet? an analysis of how truly decentralized cryptocurrency networks are

A grid trading strategy and trading-bot for Binance Exchange. 币安交易所的网格交易

easy run viabtc_exchange_server use docker compose

Книга о том, как действительно работает Bitcoin

BitCore (BTX) - Cryptocurrency 220 Byte Datacarriersize

Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces.

An alternative implementation of the Bitcoin Cash protocol, written in Golang

For the curious minds who want to understand how Bitcoin Blockchain works!

This is an experimental trading bot framework written in PHP. It may contain bugs and should not be trusted with much money

Bitcoin-fueled Peer-to-Peer Blender Rendering (and more)

Native iOS Bitcoin wallet

Cryptocurrency study materials resources

DDN, Data Delivery Network, a next generation blockchain system

Curated list of token sale resources / ICO resources

🐋 Show Ethereum and Bitcoin price in command line interface (CLI).

Just a really simple, insecure and incomplete implementation of a blockchain for a cryptocurrency made in Python as educational material. In other words, a simple Bitcoin clone.

crypto currency library for trading & market making bots, account management, and data analysis

Bitcoin light-client implementation in Rust

Mastering Bitcoin 2nd Edition 精通比特币（第二版）-- 区块链编程

Blockchain abstraction layer

An open-source Crypto-Currency exchange. Peatio v3.0 Coming Soon !

Various ipython notebooks

Predicting price trends in cryptomarkets using an lstm-RNN for the use of a trading bot

A Rust Bitcoin blockchain parser with clustering capabilities, allowing to group together addresses in ownership clusters. Please contact @mikispag if interested in using BitIodine for any real-world use case.

Bitcoin, Ethereum, ERC20 crypto wallets with Atomic Swap exchange. Release announce: https://twitter.com/SwapOnlineTeam/status/1321844352369500160

Blockchain Books

Blockchain2graph extracts blockchain data (bitcoin) and insert them into a graph database (neo4j).

A curated list of awesome things related to Bitcoin Cash. Contribute yourself:

Easily connect your applications to blockchains

Lightning Network Specifications

Blockchain demo based on golang 基于golang编写的区块链公链demo